Tharwa Weather Forecast
- 18
- 25
Shower or two. Storm
- 14
- 27
Sunny
- 10
- 27
Sunny
- 10
- 28
Sunny
- 10
- 27
Mostly sunny
- 7
- 25
Sunny
- 8
- 28
Sunny
Today 21 Dec Canberra
Cloudy. Very high chance of rain. A thunderstorm likely, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds northwesterly 20 to 30 km/h.
Tharwa Temperature Statistics View More
December Temperature
Tuggeranong (Isabella Plains) (10km)
Lowest 2 December, 2025
1.2 °CAverage December
19.8 °CHighest 19 December, 2025
38.3 °C
Climate (2020–Present)
Tuggeranong (Isabella Plains) (10km)
Average Low 2020–2025
7.1 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
20.6 °C